LiPo Fuel Gauge (MAX1704X) Hookup Guide
Looking for more examples? Try checking the other examples in the Arduino Library. Example 2 is basically the same as Example 1, however the code was written for Arduino microcontrollers that have a different non-standard Wire and Serial ports. Example 3 is also based on Example but are for users that are using the MAX17044 IC (MAX17044 is configured for a dual-cell 2S pack). You will see the same readings on the Arduino Serial Monitor for both examples.